29136125

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 38418432

約数和(自身を除く): 9282307

約数列:

[1, 5, 25, 31, 73, 103, 125, 155, 365, 515, 775, 1825, 2263, 2575, 3193, 3875, 7519, 9125, 11315, 12875, 15965, 37595, 56575, 79825, 187975, 233089, 282875, 399125, 939875, 1165445, 5827225, 29136125]

約数ペア:

[(1, 29136125), (5, 5827225), (25, 1165445), (31, 939875), (73, 399125), (103, 282875), (125, 233089), (155, 187975), (365, 79825), (515, 56575), (775, 37595), (1825, 15965), (2263, 12875), (2575, 11315), (3193, 9125), (3875, 7519)]